{"product_id":"stm8s103f3p6-minimum-core-development-board-stm8s-system","title":"STM8S103F3P6 Minimum Core Development Board – STM8S System","description":"\u003ch2\u003eSTM8S103F3P6 Minimum Core Development Board\u003c\/h2\u003e\n\u003cp\u003eKick-start your embedded projects with this compact \u003cstrong\u003eSTM8S103F3P6 Minimum Core Development Board\u003c\/strong\u003e. Built around the STM8S STM8 architecture, this beginner-friendly yet powerful system board gives makers, hobbyists, and engineers a reliable platform for microcontroller experimentation, prototyping, and learning. Whether you're developing firmware, testing peripherals, or building a custom controller, this board delivers a clean, stable foundation.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip:\u003c\/strong\u003e STM8S103F3P6 — 8-bit STM8S microcontroller with 8 KB Flash, 1 KB RAM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSupply Voltage:\u003c\/strong\u003e 5V operating power\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage:\u003c\/strong\u003e SMD (Surface-Mount Device) design for compact integration\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new chip — fresh, factory-quality components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Core Layout:\u003c\/strong\u003e Breaks out essential pins for GPIO, UART, I2C, SPI, and more\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Component set contains no flagged hazardous substances\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVersatile Application:\u003c\/strong\u003e Ideal for computer-controlled automation, sensor interfacing, and DIY electronics\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Supports custom firmware and peripheral integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × STM8S103F3P6 Minimum Core Development Board\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho Is This For?\u003c\/h3\u003e\n\u003cp\u003eThis development board is perfect for electronics students, embedded systems developers, and DIY enthusiasts who want a low-cost, easy-to-program STM8 platform. Its minimal footprint means you can slot it directly into a breadboard or custom PCB project with ease.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou Might Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What microcontroller does the STM8S103F3P6 development board use?\u003c\/h4\u003e\n\u003cp\u003eA: The board is built around the \u003cstrong\u003eSTM8S103F3P6\u003c\/strong\u003e, an 8-bit microcontroller from ST Microelectronics featuring 8 KB of Flash memory, 1 KB of RAM, and a rich set of peripherals including UART, I2C, SPI, ADC, and multiple GPIO pins — all in a compact SMD package.\u003c\/p\u003e\n\u003ch4\u003eQ: What voltage does this STM8S minimum core development board require?\u003c\/h4\u003e\n\u003cp\u003eA: The board operates at \u003cstrong\u003e5V\u003c\/strong\u003e, making it easy to power from a standard USB supply or 5V regulated source. Always ensure your power supply is stable to protect the onboard components.\u003c\/p\u003e\n\u003ch4\u003eQ: Can beginners use this STM8S103F3P6 system board?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The minimum core design exposes all key pins in a breadboard-friendly layout, and the STM8 ecosystem has free IDE support (STVD, IAR Embedded Workbench). It's a great entry point for anyone learning embedded C programming or transitioning from Arduino-style boards.\u003c\/p\u003e\n\u003ch4\u003eQ: Is programming hardware included with the board?\u003c\/h4\u003e\n\u003cp\u003eA: The package includes \u003cstrong\u003e1 × development board\u003c\/strong\u003e only. To program the STM8S103F3P6, you will need a separate ST-LINK\/SWIM programmer (sold separately), which connects to the SWIM header on the board.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What microcontroller does the STM8S103F3P6 development board use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The board is built around the STM8S103F3P6, an 8-bit microcontroller from ST Microelectronics featuring 8 KB of Flash memory, 1 KB of RAM, and a rich set of peripherals including UART, I2C, SPI, ADC, and multiple GPIO pins — all in a compact SMD package.\"}}, {\"@type\": \"Question\", \"name\": \"What voltage does this STM8S minimum core development board require?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The board operates at 5V, making it easy to power from a standard USB supply or 5V regulated source. 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